/* Tokens — accent #00E3E3 (hsl ~180 100% 45%); sans + mono: IBM Plex */
:root {
  --background: 0 0% 100%;
  --foreground: 0 0% 9%;
  --muted: 0 0% 96%;
  --muted-foreground: 0 0% 45%;
  /* #00E3E3 */
  --accent: 180 100% 45%;
  --accent-foreground: 0 0% 9%;
  --border: 0 0% 91%;
  --radius: 0.5rem;
  --gradient-hero: linear-gradient(135deg, hsl(0 0% 6%) 0%, hsl(0 0% 12%) 100%);
  --gradient-accent: linear-gradient(135deg, hsl(var(--accent)) 0%, hsl(180 90% 38%) 100%);
  --shadow-cta: 0 4px 14px 0 hsl(180 100% 45% / 0.35);
  --shadow-card: 0 1px 3px 0 hsl(0 0% 9% / 0.04), 0 1px 2px -1px hsl(0 0% 9% / 0.04);
  --shadow-card-hover: 0 10px 30px -5px hsl(0 0% 9% / 0.08), 0 4px 6px -2px hsl(0 0% 9% / 0.04);
  --section-y: clamp(3.5rem, 6vw, 5rem);
  --container: min(112rem, calc(100% - 2rem));
}

@media (min-width: 640px) {
  :root {
    --container: min(112rem, calc(100% - 3rem));
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "IBM Plex Sans", system-ui, -apple-system, sans-serif;
  font-size: 1rem;
  line-height: 1.5;
  color: hsl(var(--foreground));
  background: hsl(var(--background));
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4 {
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.1;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.sr-only:focus {
  position: fixed;
  top: 0.5rem;
  left: 0.5rem;
  z-index: 100;
  width: auto;
  height: auto;
  padding: 0.5rem 1rem;
  margin: 0;
  overflow: visible;
  clip: auto;
  white-space: normal;
  background: #fff;
  color: #000;
  border-radius: var(--radius);
  box-shadow: 0 4px 12px rgb(0 0 0 / 0.15);
  font-weight: 600;
  font-size: 0.875rem;
}

.container {
  width: var(--container);
  margin-inline: auto;
}

/* —— Header —— */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: hsl(var(--background) / 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid hsl(var(--border));
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.875rem 0;
  flex-wrap: wrap;
}

.brand {
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: -0.03em;
}

.brand span {
  color: hsl(var(--accent));
}

.header-tools {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-left: auto;
}

.nav-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  background: transparent;
  cursor: pointer;
  color: hsl(var(--foreground));
}

.nav-toggle:focus-visible {
  outline: 2px solid hsl(var(--accent));
  outline-offset: 2px;
}

.nav-toggle__bars {
  position: relative;
  display: block;
  width: 1.125rem;
  height: 2px;
  background: currentColor;
  transition: background 0.2s ease;
}

.nav-toggle__bars::before,
.nav-toggle__bars::after {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: currentColor;
  transition: transform 0.2s ease, top 0.2s ease;
}

.nav-toggle__bars::before {
  top: -6px;
}

.nav-toggle__bars::after {
  top: 6px;
}

.site-header.is-nav-open .nav-toggle__bars {
  background: transparent;
}

.site-header.is-nav-open .nav-toggle__bars::before {
  top: 0;
  transform: rotate(45deg);
}

.site-header.is-nav-open .nav-toggle__bars::after {
  top: 0;
  transform: rotate(-45deg);
}

.nav-primary {
  display: none;
  align-items: center;
  gap: 0.25rem 1.25rem;
  flex-wrap: wrap;
  font-size: 0.875rem;
  font-weight: 500;
}

.nav-primary a {
  padding: 0.35rem 0;
  color: hsl(var(--muted-foreground));
  transition: color 0.15s ease;
}

.nav-primary a:hover {
  color: hsl(var(--foreground));
}

.nav-primary a[aria-current="page"] {
  color: hsl(var(--foreground));
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

@media (max-width: 1023px) {
  .nav-primary {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    flex-basis: 100%;
    gap: 0;
    padding: 0.5rem 0 0.75rem;
    border-top: 1px solid hsl(var(--border));
    margin-top: 0.25rem;
  }

  .nav-primary a {
    padding: 0.75rem 0;
    font-size: 1rem;
    border-bottom: 1px solid hsl(var(--border));
  }

  .nav-primary a:last-child {
    border-bottom: none;
  }

  .site-header.is-nav-open .nav-primary {
    display: flex;
  }
}

@media (min-width: 1024px) {
  .header-tools {
    margin-left: 0;
    order: 3;
  }

  .brand {
    order: 1;
  }

  .nav-toggle {
    display: none;
  }

  .header-inner {
    flex-wrap: nowrap;
  }

  .nav-primary {
    display: flex;
    order: 2;
    flex: 1;
    justify-content: center;
    width: auto;
    flex-basis: auto;
    padding: 0;
    margin-top: 0;
    border-top: none;
  }

  .nav-primary a {
    padding: 0.35rem 0;
    font-size: 0.875rem;
    border-bottom: none;
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition:
    background 0.15s ease,
    color 0.15s ease,
    border-color 0.15s ease,
    box-shadow 0.15s ease,
    transform 0.15s ease;
}

.btn-primary {
  background: hsl(var(--accent));
  color: hsl(var(--accent-foreground));
  box-shadow: var(--shadow-cta);
}

.btn-primary:hover {
  filter: brightness(1.05);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: hsl(var(--foreground));
  border-color: hsl(var(--border));
}

.btn-ghost:hover {
  background: hsl(var(--muted));
  border-color: hsl(var(--accent) / 0.4);
}

.btn-hero-outline {
  background: transparent;
  color: #fff;
  border-color: hsl(0 0% 100% / 0.25);
}

.btn-hero-outline:hover {
  background: hsl(0 0% 100% / 0.08);
  border-color: hsl(0 0% 100% / 0.45);
}

/* —— Hero —— */
.hero {
  background: var(--gradient-hero);
  color: #fff;
  padding: clamp(3rem, 10vw, 6rem) 0 clamp(4rem, 12vw, 7rem);
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 50% at 70% 0%, hsl(var(--accent) / 0.12), transparent 55%);
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-kicker {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: hsl(var(--accent));
  margin-bottom: 1rem;
}

.hero h1 {
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  max-width: 14ch;
  margin: 0 0 1.25rem;
}

.hero-lede {
  font-size: clamp(1.0625rem, 2vw, 1.25rem);
  line-height: 1.55;
  color: hsl(0 0% 100% / 0.72);
  max-width: 38rem;
  margin: 0 0 2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* —— Interior page header (setups, etc.) —— */
.page-header {
  padding: clamp(2rem, 5vw, 3rem) 0;
  border-bottom: 1px solid hsl(var(--border));
  background: hsl(var(--background));
}

.page-header h1 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin: 0 0 0.35rem;
}

.page-header__subtitle {
  font-size: 1.125rem;
  font-weight: 600;
  margin: 0 0 0.75rem;
  color: hsl(var(--foreground));
}

.page-header__lede {
  max-width: 40rem;
  margin: 0 0 1.25rem;
  font-size: 1.0625rem;
  line-height: 1.6;
  color: hsl(var(--muted-foreground));
}

.page-tags {
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.page-tags li {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.6875rem;
  font-weight: 500;
  padding: 0.35rem 0.6rem;
  border-radius: calc(var(--radius) - 2px);
  background: hsl(var(--muted));
  border: 1px solid hsl(var(--border));
  color: hsl(var(--muted-foreground));
}

.page-header__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-cta__inner {
  max-width: 36rem;
  margin-inline: auto;
  text-align: center;
}

.page-cta__inner .section-intro {
  margin-inline: auto;
}

/* —— Setups: packages —— */
.package-grid {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 900px) {
  .package-grid {
    grid-template-columns: repeat(3, 1fr);
    align-items: stretch;
  }

  .package-grid--two {
    grid-template-columns: repeat(2, 1fr);
    max-width: 52rem;
    margin-inline: auto;
  }
}

.package-card__price {
  font-size: clamp(1.75rem, 3vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin: 0 0 0.75rem;
  color: hsl(var(--foreground));
}

.checklist--scope {
  max-width: 40rem;
  gap: 0.85rem;
}

.checklist--scope li {
  font-size: 0.9375rem;
  color: hsl(var(--foreground));
}

@media (min-width: 768px) {
  .process-steps--three {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card-grid--coaching-format {
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .card-grid--coaching-format {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .card-grid--coaching-format {
    grid-template-columns: repeat(4, 1fr);
  }
}

.card-grid--topics {
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .card-grid--topics {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .card-grid--topics {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card-list {
  margin: 0;
  padding: 0 0 0 1.125rem;
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
  line-height: 1.55;
}

.card-list li + li {
  margin-top: 0.35rem;
}

/* —— Coaching: who it's for —— */
.section-for-you__header {
  max-width: 28rem;
  margin-inline: auto;
  text-align: center;
}

.section-for-you__header .section-label {
  margin-bottom: 0.5rem;
}

.section-for-you__header h2 {
  margin: 0;
}

.for-you-grid {
  display: grid;
  gap: 2.5rem;
  max-width: 52rem;
  margin: 2.5rem auto 0;
}

@media (min-width: 768px) {
  .for-you-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem 4rem;
  }
}

.for-you-col h3 {
  font-size: 1.0625rem;
  margin: 0 0 1.25rem;
  text-align: center;
}

.for-you-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.for-you-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9375rem;
  line-height: 1.5;
  color: hsl(var(--muted-foreground));
}

.for-you-list li::before {
  content: "";
  flex-shrink: 0;
  width: 1.25rem;
  height: 1.25rem;
  margin-top: 0.15rem;
  border-radius: 50%;
  background: hsl(var(--accent) / 0.2);
  box-shadow: inset 0 0 0 2px hsl(var(--accent));
}

.for-you-list--who li::before {
  border-radius: 0.35rem;
  background: hsl(var(--accent) / 0.12);
  box-shadow: inset 0 0 0 1.5px hsl(var(--accent));
}

/* —— Resources —— */
.resource-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
  justify-content: center;
}

.resource-filter {
  font-family: inherit;
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  border: 1px solid hsl(var(--border));
  background: hsl(var(--background));
  color: hsl(var(--muted-foreground));
  cursor: pointer;
  transition:
    background 0.15s ease,
    border-color 0.15s ease,
    color 0.15s ease;
}

.resource-filter:hover {
  border-color: hsl(var(--accent) / 0.45);
  color: hsl(var(--foreground));
}

.resource-filter.is-active {
  background: hsl(var(--foreground));
  border-color: hsl(var(--foreground));
  color: hsl(var(--background));
}

.resource-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .resource-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .resource-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.resource-card {
  display: flex;
  flex-direction: column;
  background: hsl(var(--background));
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  padding: 1.25rem 1.25rem 1.35rem;
  box-shadow: var(--shadow-card);
  transition:
    box-shadow 0.2s ease,
    border-color 0.2s ease,
    transform 0.15s ease;
}

.resource-card:hover {
  box-shadow: var(--shadow-card-hover);
  border-color: hsl(var(--accent) / 0.4);
  transform: translateY(-2px);
}

.resource-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.resource-card__type {
  color: hsl(var(--muted-foreground));
}

.resource-card__price {
  color: hsl(var(--foreground));
}

.resource-card__title {
  font-size: 1.0625rem;
  margin: 0 0 0.5rem;
  line-height: 1.25;
}

.resource-card__desc {
  margin: 0 0 1rem;
  flex: 1;
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
  line-height: 1.55;
}

.resource-card__tags {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.resource-card__tags li {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.625rem;
  font-weight: 500;
  padding: 0.3rem 0.5rem;
  border-radius: calc(var(--radius) - 2px);
  background: hsl(var(--muted));
  border: 1px solid hsl(var(--border));
  color: hsl(var(--muted-foreground));
}

.resource-empty {
  text-align: center;
  font-size: 0.9375rem;
  color: hsl(var(--muted-foreground));
  margin: 0 0 1.5rem;
}

.resource-empty[hidden] {
  display: none;
}

.resource-card[hidden] {
  display: none;
}

.package-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: hsl(var(--background));
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
}

.package-card--featured {
  border-color: hsl(var(--accent) / 0.5);
  box-shadow: var(--shadow-card-hover);
}

.package-card__badge {
  position: absolute;
  top: -0.65rem;
  left: 1.25rem;
  margin: 0;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.25rem 0.6rem;
  border-radius: calc(var(--radius) - 2px);
  background: hsl(var(--accent));
  color: hsl(var(--accent-foreground));
}

.package-card__title {
  font-size: 1.25rem;
  margin: 0.5rem 0 0.25rem;
}

.package-card__subtitle {
  margin: 0 0 1.25rem;
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
}

.package-card__list {
  margin: 0 0 1.5rem;
  padding: 0 0 0 1.125rem;
  flex: 1;
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
  line-height: 1.55;
}

.package-card__list li + li {
  margin-top: 0.35rem;
}

.package-card__cta {
  margin-top: auto;
}

/* —— Setups: process —— */
.process-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .process-steps {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

.process-step {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.process-step__num {
  flex-shrink: 0;
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: 50%;
  background: hsl(var(--accent) / 0.15);
  color: hsl(var(--accent));
  border: 1px solid hsl(var(--accent) / 0.35);
}

.process-step h3 {
  font-size: 1.0625rem;
  margin: 0 0 0.35rem;
}

.process-step p {
  margin: 0;
  font-size: 0.9375rem;
  color: hsl(var(--muted-foreground));
  line-height: 1.55;
}

/* —— Setups: comparison table —— */
.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  background: hsl(var(--background));
  box-shadow: var(--shadow-card);
}

.compare-table {
  width: 100%;
  min-width: 36rem;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.compare-table th,
.compare-table td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid hsl(var(--border));
  vertical-align: middle;
}

.compare-table thead th {
  font-size: 0.8125rem;
  font-weight: 700;
  background: hsl(var(--muted));
}

.compare-table tbody th[scope="row"] {
  font-weight: 600;
  color: hsl(var(--foreground));
  min-width: 12rem;
}

.compare-table tbody tr:last-child th,
.compare-table tbody tr:last-child td {
  border-bottom: 0;
}

.compare-table td:not(:first-child) {
  text-align: center;
}

.cell-yes {
  font-size: 1.125rem;
  line-height: 1;
}

.cell-no,
.cell-addon {
  color: hsl(var(--muted-foreground));
  font-size: 0.8125rem;
}

.cell-addon {
  font-weight: 600;
}

.section-note {
  margin: 2rem 0 0;
  font-size: 0.9375rem;
  color: hsl(var(--muted-foreground));
}

.section-note a {
  color: hsl(var(--accent));
  font-weight: 600;
}

.section-note a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.card-grid--two {
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .card-grid--two {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* —— Setups: FAQ —— */
.faq-layout {
  display: grid;
  gap: 2rem;
  align-items: start;
}

@media (min-width: 900px) {
  .faq-layout {
    grid-template-columns: minmax(0, 14rem) minmax(0, 1fr);
    gap: 4rem;
  }
}

.faq-intro h2 {
  margin: 0;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.faq-item {
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  background: hsl(var(--background));
  overflow: hidden;
}

.faq-item summary {
  padding: 1rem 1.25rem;
  font-weight: 600;
  font-size: 0.9375rem;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  font-family: "IBM Plex Mono", monospace;
  font-size: 1.125rem;
  font-weight: 500;
  color: hsl(var(--accent));
  flex-shrink: 0;
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-item summary:hover {
  background: hsl(var(--muted) / 0.5);
}

.faq-item p {
  margin: 0;
  padding: 0 1.25rem 1.25rem;
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
  line-height: 1.6;
}

.faq-item p a {
  color: hsl(var(--accent));
  font-weight: 600;
}

.text-gradient {
  background-image: var(--gradient-accent);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* —— Contact form —— */
.contact-section {
  padding: var(--section-y) 0;
  border-top: 1px solid hsl(var(--border));
  background: hsl(var(--muted));
}

.contact-layout {
  display: grid;
  gap: 2.5rem;
  align-items: start;
}

@media (min-width: 900px) {
  .contact-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    gap: 3.5rem;
  }
}

.contact-section .section-intro {
  margin-bottom: 0;
}

.contact-form {
  background: hsl(var(--background));
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
}

@media (min-width: 640px) {
  .contact-form {
    padding: 2rem;
  }
}

.form-grid {
  display: grid;
  gap: 1.25rem;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.form-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: hsl(var(--foreground));
}

.form-label .optional {
  font-weight: 500;
  color: hsl(var(--muted-foreground));
}

.form-label .required {
  color: hsl(var(--accent));
}

.form-field--full {
  grid-column: 1 / -1;
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23737373' d='M2.5 4.5 6 8l3.5-3.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2.25rem;
  cursor: pointer;
}

.form-input,
.form-textarea {
  width: 100%;
  font-family: inherit;
  font-size: 0.9375rem;
  padding: 0.625rem 0.75rem;
  border-radius: calc(var(--radius) - 2px);
  border: 1px solid hsl(var(--border));
  background: hsl(var(--background));
  color: hsl(var(--foreground));
  transition:
    border-color 0.15s ease,
    box-shadow 0.15s ease;
}

.form-input:hover,
.form-textarea:hover {
  border-color: hsl(var(--foreground) / 0.2);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: hsl(var(--accent));
  box-shadow: 0 0 0 3px hsl(var(--accent) / 0.2);
}

.form-textarea {
  min-height: 8rem;
  resize: vertical;
  line-height: 1.5;
}

.form-footer {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: flex-start;
}

.form-hint {
  margin: 0;
  font-size: 0.75rem;
  color: hsl(var(--muted-foreground));
  line-height: 1.45;
}

.form-status {
  font-size: 0.875rem;
  font-weight: 600;
  color: hsl(var(--accent));
  padding: 0.75rem 1rem;
  border-radius: calc(var(--radius) - 2px);
  background: hsl(var(--accent) / 0.1);
  border: 1px solid hsl(var(--accent) / 0.25);
}

.form-status[hidden] {
  display: none;
}

.btn:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none;
}

.btn-full {
  width: 100%;
}

@media (min-width: 480px) {
  .btn-full {
    width: auto;
  }
}

/* —— Section shell —— */
.section {
  padding: var(--section-y) 0;
}

.section-muted {
  background: hsl(var(--muted));
}

.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: hsl(var(--accent));
  margin: 0 0 0.5rem;
}

.section h2 {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  margin: 0 0 1rem;
}

.section-intro {
  font-size: 1.0625rem;
  color: hsl(var(--muted-foreground));
  max-width: 40rem;
  margin: 0 0 2.5rem;
  line-height: 1.6;
}

/* —— Problem grid —— */
.card-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .card-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .card-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.card {
  background: hsl(var(--background));
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  padding: 1.25rem 1.25rem 1.5rem;
  box-shadow: var(--shadow-card);
  transition:
    box-shadow 0.2s ease,
    border-color 0.2s ease;
}

.card:hover {
  box-shadow: var(--shadow-card-hover);
  border-color: hsl(var(--accent) / 0.35);
}

.card h3 {
  font-size: 1rem;
  margin: 0 0 0.5rem;
}

.card p {
  margin: 0;
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
  line-height: 1.55;
}

/* —— Outcome list —— */
.outcome-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
  max-width: 36rem;
}

.outcome-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 1rem;
  line-height: 1.5;
}

.outcome-list li::before {
  content: "";
  flex-shrink: 0;
  width: 1.25rem;
  height: 1.25rem;
  margin-top: 0.15rem;
  border-radius: 50%;
  background: hsl(var(--accent) / 0.2);
  box-shadow: inset 0 0 0 2px hsl(var(--accent));
}

.split {
  display: grid;
  gap: 2.5rem;
  align-items: start;
}

@media (min-width: 900px) {
  .split {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }
}

/* —— Services —— */
.services-grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 768px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-col h3 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: hsl(var(--muted-foreground));
  margin: 0 0 1rem;
}

.service-item {
  padding: 1rem 0;
  border-bottom: 1px solid hsl(var(--border));
}

.service-item:last-child {
  border-bottom: 0;
}

.service-item h4 {
  font-size: 1rem;
  margin: 0 0 0.35rem;
}

.service-item h4 a {
  color: inherit;
}

.service-item h4 a:hover {
  color: hsl(var(--accent));
}

.service-item p a {
  color: hsl(var(--accent));
  font-weight: 600;
  font-size: inherit;
}

.service-item p a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.service-item p {
  margin: 0;
  font-size: 0.8125rem;
  color: hsl(var(--muted-foreground));
  line-height: 1.5;
}

/* —— About teaser —— */
.about-band {
  background: var(--gradient-hero);
  color: #fff;
  padding: var(--section-y) 0;
}

.about-band h2 {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  margin: 0 0 1rem;
}

.about-band p {
  margin: 0;
  max-width: 38rem;
  color: hsl(0 0% 100% / 0.75);
  line-height: 1.65;
  font-size: 1.0625rem;
}

.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.badge {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.7rem;
  font-weight: 500;
  padding: 0.35rem 0.65rem;
  border-radius: calc(var(--radius) - 2px);
  background: hsl(0 0% 100% / 0.08);
  border: 1px solid hsl(0 0% 100% / 0.15);
  color: hsl(0 0% 100% / 0.9);
}

.site-footer {
  padding: 1.5rem 0 2rem;
  border-top: 1px solid hsl(var(--border));
  font-size: 0.8125rem;
  color: hsl(var(--muted-foreground));
  text-align: center;
}

.site-footer a {
  color: hsl(var(--accent));
  font-weight: 500;
}

.site-footer a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

code {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.9em;
}

/* —— Contact page —— */
.contact-page {
  padding-top: 1.5rem;
}

.contact-page__grid {
  display: grid;
  gap: 2.5rem;
  align-items: start;
}

@media (min-width: 900px) {
  .contact-page__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 3rem;
  }
}

.contact-page .contact-form {
  margin: 0;
}

.contact-page .form-grid {
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .contact-page .form-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.contact-page__aside {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-aside-card {
  background: hsl(var(--background));
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  padding: 1.25rem 1.25rem 1.5rem;
  box-shadow: var(--shadow-card);
}

.contact-aside-card h3 {
  font-size: 1rem;
  margin: 0 0 0.35rem;
}

.contact-aside-card__lede {
  font-size: 0.8125rem;
  font-weight: 600;
  color: hsl(var(--accent));
  margin: 0 0 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.contact-aside-card p {
  margin: 0 0 1rem;
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
  line-height: 1.55;
}

.contact-aside-card p:last-child {
  margin-bottom: 0;
}

.contact-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-links li {
  font-size: 0.875rem;
  line-height: 1.45;
}

.contact-links__label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: hsl(var(--muted-foreground));
  margin-bottom: 0.2rem;
}

.contact-links a {
  color: hsl(var(--accent));
  font-weight: 600;
}

.contact-links a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.checklist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}

.checklist li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
  line-height: 1.5;
}

.checklist li::before {
  content: "";
  flex-shrink: 0;
  width: 1.125rem;
  height: 1.125rem;
  margin-top: 0.12rem;
  border-radius: 50%;
  background: hsl(var(--accent) / 0.2);
  box-shadow: inset 0 0 0 2px hsl(var(--accent));
}

.placeholder-note {
  font-weight: 400;
  font-size: 0.75rem;
  color: hsl(var(--muted-foreground));
}

/* —— Newsletter (archive + post) —— */
.newsletter-archive {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
  max-width: 42rem;
}

.newsletter-card {
  margin: 0;
}

.newsletter-card__link {
  display: block;
  padding: 1.35rem 1.5rem;
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  background: hsl(var(--background));
  box-shadow: var(--shadow-card);
  transition:
    box-shadow 0.2s ease,
    border-color 0.2s ease;
}

.newsletter-card__link:hover {
  box-shadow: var(--shadow-card-hover);
  border-color: hsl(var(--accent) / 0.35);
}

.newsletter-card__link:focus-visible {
  outline: 2px solid hsl(var(--accent));
  outline-offset: 2px;
}

.newsletter-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.5rem;
  margin: 0 0 0.65rem;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.75rem;
  color: hsl(var(--muted-foreground));
}

.newsletter-card__title {
  font-size: 1.25rem;
  margin: 0 0 0.5rem;
  letter-spacing: -0.02em;
}

.newsletter-card__excerpt {
  margin: 0 0 1rem;
  font-size: 0.9375rem;
  line-height: 1.55;
  color: hsl(var(--muted-foreground));
}

.newsletter-card__tags {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.newsletter-card__tags li {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.6875rem;
  font-weight: 500;
  padding: 0.3rem 0.55rem;
  border-radius: calc(var(--radius) - 2px);
  background: hsl(var(--muted));
  border: 1px solid hsl(var(--border));
  color: hsl(var(--muted-foreground));
}

.newsletter-card__more {
  font-size: 0.875rem;
  font-weight: 600;
  color: hsl(var(--accent));
}

/* —— Newsletter article (long-form read) —— */
.newsletter-post-page {
  --article-measure: min(56rem, 100%);
  background: hsl(var(--background));
}

.newsletter-article__shell {
  width: var(--article-measure);
  max-width: 100%;
  margin-inline: auto;
  padding-inline: 0;
}

.newsletter-post-page .container.newsletter-article__wrap {
  width: min(var(--container), calc(100% - 2rem));
}

@media (min-width: 640px) {
  .newsletter-post-page .container.newsletter-article__wrap {
    width: min(var(--container), calc(100% - 3rem));
  }
}

.newsletter-article__header {
  padding: clamp(1.75rem, 5vw, 2.75rem) 0 clamp(1.25rem, 3vw, 1.75rem);
  border-bottom: 1px solid hsl(var(--border));
}

.newsletter-article__kicker {
  margin: 0 0 0.85rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.newsletter-article__kicker a {
  color: hsl(var(--foreground));
  text-decoration: none;
}

.newsletter-article__kicker a:hover {
  color: hsl(var(--accent));
}

.newsletter-article__title {
  font-size: clamp(1.875rem, 5.5vw, 2.75rem);
  line-height: 1.08;
  letter-spacing: -0.035em;
  margin: 0 0 1rem;
}

.newsletter-article__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.55rem;
  margin: 0;
  font-size: 0.8125rem;
  color: hsl(var(--muted-foreground));
}

.newsletter-article__meta-sep {
  opacity: 0.45;
}

.newsletter-article__body {
  padding: clamp(1.5rem, 4vw, 2.25rem) 0 clamp(2.5rem, 6vw, 4rem);
}

.newsletter-article__prose {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: hsl(var(--foreground));
}

@media (min-width: 768px) {
  .newsletter-article__prose {
    font-size: 1.125rem;
    line-height: 1.8;
  }
}

.newsletter-article__prose > *:first-child {
  margin-top: 0;
}

.newsletter-article__prose p {
  margin: 0 0 1.35rem;
}

.newsletter-article__prose h2 {
  font-size: clamp(1.2rem, 2.5vw, 1.375rem);
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin: 2.5rem 0 1rem;
  font-weight: 700;
}

.newsletter-article__prose h3 {
  font-size: 1.0625rem;
  line-height: 1.35;
  margin: 1.75rem 0 0.75rem;
  font-weight: 700;
}

.newsletter-article__prose ul,
.newsletter-article__prose ol {
  margin: 0 0 1.35rem;
  padding-left: 1.25rem;
}

.newsletter-article__prose li {
  margin-bottom: 0.5rem;
}

.newsletter-article__prose li:last-child {
  margin-bottom: 0;
}

.newsletter-article__prose strong {
  font-weight: 600;
}

.newsletter-article__prose em {
  font-style: italic;
}

.newsletter-article__prose a {
  color: hsl(var(--foreground));
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: hsl(var(--muted-foreground));
}

.newsletter-article__prose a:hover {
  text-decoration-color: hsl(var(--accent));
}

.newsletter-article__prose pre {
  margin: 0 0 1.35rem;
  padding: 1rem 1.15rem;
  overflow-x: auto;
  border-radius: var(--radius);
  background: hsl(var(--muted));
  border: 1px solid hsl(var(--border));
  font-size: 0.875rem;
  line-height: 1.55;
}

.newsletter-article__prose img {
  display: block;
  width: 100%;
  margin: 0 0 1.35rem;
  border-radius: var(--radius);
}

.newsletter-media {
  margin: 0 0 1.75rem;
}

.newsletter-media__frame {
  position: relative;
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(145deg, hsl(0 0% 12%) 0%, hsl(0 0% 20%) 100%);
  border-radius: var(--radius);
  overflow: hidden;
}

.newsletter-media__frame::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    -12deg,
    transparent,
    transparent 8px,
    hsl(0 0% 100% / 0.03) 8px,
    hsl(0 0% 100% / 0.03) 9px
  );
  pointer-events: none;
}

.newsletter-media__label {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.3rem 0.55rem;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.6875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: hsl(0 0% 100% / 0.7);
  background: hsl(0 0% 0% / 0.45);
  border-radius: calc(var(--radius) - 2px);
}

.newsletter-media__play {
  position: relative;
  z-index: 1;
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 50%;
  background: hsl(0 0% 100% / 0.92);
  box-shadow: 0 4px 24px hsl(0 0% 0% / 0.35);
}

.newsletter-media__play::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 54%;
  transform: translate(-50%, -50%);
  border-style: solid;
  border-width: 0.55rem 0 0.55rem 0.95rem;
  border-color: transparent transparent transparent hsl(var(--foreground));
}

.newsletter-media__caption {
  margin: 0.65rem 0 0;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: hsl(var(--muted-foreground));
}

.newsletter-article__end {
  padding: clamp(2rem, 5vw, 3rem) 0;
  border-top: 1px solid hsl(var(--border));
}

.newsletter-article__subscribe-label {
  margin: 0 0 0.75rem;
  font-size: 0.9375rem;
  font-weight: 600;
}

.newsletter-article__subscribe-form {
  margin-bottom: 2rem;
}

.newsletter-article__end .newsletter-subscribe-form__fine,
.newsletter-article__end [role="status"] {
  text-align: left;
}

.newsletter-article__back {
  margin: 0;
  font-size: 0.875rem;
  font-weight: 600;
}

.newsletter-article__back a {
  color: hsl(var(--foreground));
  text-decoration: none;
}

.newsletter-article__back a:hover {
  color: hsl(var(--accent));
}

.newsletter-subscribe {
  max-width: 36rem;
  margin: 0 auto 2.5rem;
  text-align: center;
}

.newsletter-subscribe--archive {
  margin: 0 auto clamp(2rem, 5vw, 3rem);
  padding: clamp(1.5rem, 4vw, 2rem);
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  background: hsl(var(--muted));
}

.newsletter-subscribe h2 {
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  margin: 0 0 0.75rem;
}

.newsletter-subscribe > p:not([role]) {
  margin: 0 0 1.25rem;
  color: hsl(var(--muted-foreground));
  line-height: 1.6;
}

.newsletter-subscribe-form {
  margin: 0;
  text-align: left;
}

.newsletter-subscribe-form__row {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

@media (min-width: 480px) {
  .newsletter-subscribe-form__row {
    flex-direction: row;
    align-items: stretch;
  }

  .newsletter-subscribe-form__row .form-input {
    flex: 1;
    min-width: 0;
  }

  .newsletter-subscribe-form__row .btn {
    flex-shrink: 0;
  }
}

.newsletter-subscribe-form__fine {
  margin: 0.65rem 0 0;
  font-size: 0.8125rem;
  color: hsl(var(--muted-foreground));
  text-align: center;
}

.newsletter-subscribe-form [role="status"] {
  margin: 0.65rem 0 0;
  font-size: 0.875rem;
  color: hsl(var(--foreground));
  text-align: center;
}